Pcie Power Cable 8 Pin Voltage

Many video cards draw significantly more than 75 watts provided by the motherboard slot so the 6 pin pci express power cable was created.

Pcie power cable 8 pin voltage.

It is not used by the power supply for remote voltage sensing to compensate for voltage drop over the wiring. Buy adapters or power converter cables for 6 pin pci e and 8 pin pci e connectors. 6 pin power connector can supply 75 watt to the graphics card while 8 pin power connector can deliver maximum of 150w to your graphics card. This is an 8 pin version introduced with the pci express 2 0 specification released in january 2007.

Nonetheless the 6 pin pci express power cable officially provides only 75 watts. This connector is used to provide extra 12 volt power to pci express expansion cards. Free shipping on your first order shipped by amazon. This allows the pcie card to detect if a supply cable is connected or not and whether a 6 pin supply is connected to 8 pin socket to indicate less power is available.

Get it as soon as thu sep 24. Many pci express video cards which have the 6 pin or 8 pin pci express power cable still draw a substantial portion of their 12 volt load through the pci express slot. As the title asks. Make offer 8 pin to 8 pin 6 2 pci e vga power supply cable for evga supernova original 8 pin to 8 pin pcie vga power cable for seasonic ssr 750 1000fx black 7 99.

I connected my new card with the 6 pin power cable that came with my psu 36a on the 12v rails. 8 pin pci express pcie power cable connector. Pcie 8 pin extension cable teamprofitcom 8 pin female to 8 6 2 pin male pci express power extension cable 25 inches 2 pack 4 7 out of 5 stars 12 14 99 14. However the 8 pin is designed to supply up to 150w of power the 6 pin only 75w.

I upgraded from my x800gto which had it s own special wire connection to a 9600gt. A graphics card with one 8 pin power connector can get maximum of 225w of power 75w from pci express x16 slot and 150w. Graphics card 6 pin and 8 pin connectors explained. The extra 4 pins doubled the current capacity of the 12 volt rail so that one is easy to overload when only using a 20 pin main power cable.

Pci e power cable 8 pin vs 6 pin you are correct. Sense pins are connected to ground at power supply or adapter cable. Comeap atx cpu 8 pin male to dual pcie 2x 8 pin 6 2 male power adapter cable for corsair modular power supply 25 inch 9 inch 63cm 23cm 4 4 out of 5 stars 220.